Since around 1950, Bruel and Kjaer has periodically
published the pamphlet, B & K Technical
Review, which highlighted their equipment and their pertinent
operating principles. Through the decades, I have found this
publication valuable in
determining how such equipment oprates and how its data are
interpreted. They have been a valuable tool to determine which
laboratory and field measurements are practical
to do and also to evaluate their performance in doing so.

In recent years, it has become difficult to retrieve
information contained in these pamphlet issues since there was no known
index, nor a timeline for its publication.
So, for over the past decades, I built my personal index, adding issues
as I discovered them in my files
and also obtained fill-in copies from others to whom I owe a debt of
grattitude.

This Index is presented here
for the convenience of the acoustical community.

Directions

The index is presented alphabetically by
keyword, one document per letter of the alphabet.
Select the
appropriate document with starting letter of your desired keyword, then
use the "Find" (or "Find in Page") via a keyword feature in your
browser to locate
the reference.

Each individual item has the
issue number # (four per year) format of:

(keyword
+) yy/#/ pp

Individual
Instrument Product is identified with a 4-digit number (e.g. 2203):

Since these documents and and many of these instruments were originally
produced, many have become unused, surplused, obsoelte or superceded.
This B&K Index has value in identifying such old equipment and
their functional intent, and which may have useful life left. Also,
other instrument manufacturers have evolved and many which now have new
useful digital functions. Links to a very few of these are (list
incomplete):